69752960

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 169150680

約数和(自身を除く): 99397720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1168, 1460, 1493, 2336, 2920, 2986, 4672, 5840, 5972, 7465, 9344, 11680, 11944, 14930, 23360, 23888, 29860, 46720, 47776, 59720, 95552, 108989, 119440, 191104, 217978, 238880, 435956, 477760, 544945, 871912, 955520, 1089890, 1743824, 2179780, 3487648, 4359560, 6975296, 8719120, 13950592, 17438240, 34876480, 69752960]

約数ペア:

[(1, 69752960), (2, 34876480), (4, 17438240), (5, 13950592), (8, 8719120), (10, 6975296), (16, 4359560), (20, 3487648), (32, 2179780), (40, 1743824), (64, 1089890), (73, 955520), (80, 871912), (128, 544945), (146, 477760), (160, 435956), (292, 238880), (320, 217978), (365, 191104), (584, 119440), (640, 108989), (730, 95552), (1168, 59720), (1460, 47776), (1493, 46720), (2336, 29860), (2920, 23888), (2986, 23360), (4672, 14930), (5840, 11944), (5972, 11680), (7465, 9344)]